Montchanin Weather Forecast

    • 38
    • 49

    Rain

    • 21
    • 41

    Partly Sunny

    • 35
    • 42

    Mostly Cloudy

    • 34
    • 55

    Mostly Cloudy

    • 29
    • 45

    Mostly Cloudy

    • 35
    • 44

    Rain Likely

Today 31 Jan New Castle

Periods of rain. Highs in the lower 50s. Southwest Winds 10 to 15 Mph. Chance of rain near 100 percent.

Tonight 31 Jan New Castle

Mostly cloudy. Rain Likely, mainly in the evening. Lows in the upper 30s. Southwest Winds 10 to 15 Mph, becoming west after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Montchanin Temperature Statistics

January Temperature

Wilmington, New Castle County Airport (8.1 miles)

  • Lowest 23 January, 2025

    4.7 °F

  • Average January

    29.5 °F

  • Highest 1 January, 2025

    51.7 °F

Climate (2020–Present)

Wilmington, New Castle County Airport (8.1 miles)

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  • Average Low 2020–2025

    48.1 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    66.3 °F
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